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Individual Calculations April 2023 |
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| Mohammadi Nia, Nosratollah Total change: 6.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 F | Duesseldorf | GER | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1451 | 3.00 | 4 | 0.32 | 20 | 6.40 | |
|  Malinowsky, Yvonne | | | 1211 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Schmid, Alfred | | | 1274 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Zimmermann, Finn | | | 1387 | GER | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Noever, Anja | | | 1411 | GER | 1.00 | 1 | 0.44 | 20 | 8.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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